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Mathematics 6 Online
OpenStudy (anonymous):

Which algebraic expression represents 15 less than the product of 7 and a number 15-7n 7n-15 15(7n) 7(n-15)

OpenStudy (anonymous):

=7x-15

OpenStudy (anonymous):

Because if the number is x, You want to multiply it by 7 so it would be 7x and you want to find 15 less so it would be 7x-15

OpenStudy (anonymous):

I mean that the numbers are the options .

OpenStudy (anonymous):

Yeah just substitute n for x, sorry, however n and x are the same thing

OpenStudy (anonymous):

It would be 7n-15

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